javascript - How do you make words type out from a list? ex. instructables.com -

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i'm trying create similar "let make"_ words typed out list on http://www.instructables.com/.

tried searching here or google "random word list" , similar terms not getting anywhere.

would appreciate guidance on what language or function used create that.

something (http://jsfiddle.net/arsyj/) may point in right direction:

var arrwordslist = ["ice cream", "bikes", "jewelry"]; var icurrentwordindex = 0; var icurrentletterindex = 0; var iintervalid;  function startprintwords(iinterval) {     iintervalid = setinterval(printwords, iinterval); }  function stopprintwords() {     clearinterval(iintervalid); }  function printwords() {     if(icurrentwordindex + 1 > arrwordslist.length) {         stopprintwords();         return;     }      var strcurrenttext = $("#textbox").val();     var strcurrentword = arrwordslist[icurrentwordindex];      $("#textbox").val(strcurrenttext                        + strcurrentword.charat(icurrentletterindex));      if(strcurrentword.length == icurrentletterindex) {         icurrentletterindex = 0;         icurrentwordindex++;         $("#textbox").val("");     } else {         icurrentletterindex++;     } }  $(document).ready(function () {    startprintwords(1000);  });

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